China Cold Rolled Dual Phase High Strength Steel Sheet Manufacturer

HC650/980DP high-strength dual-phase (DP) steel is a core material developed by Nature Steel Group specifically for heavy-duty structural applications. As a national cross-regional enterprise approved by the State Administration for Industry and Commerce and a member of China’s Top 500 Private Enterprises, Nature Steel Group leverages industry-leading production technologies and strict quality control to deliver this product with ultra-high load-bearing strength, excellent formability, and reliable corrosion resistance. We can produce grades up to 980 MPa.

Nature Steel HC550/980DP high-strength steel supplies dual-phase steel with yield strength of 550MPa and tensile strength of 980MPa, available in thicknesses from 0.3mm to 2.5mm, specially used for automobile bumpers, suspension systems and body reinforcements. This steel grade is suitable for cold forming processes, achieving a perfect balance between excellent high-strength mechanical properties and good processability, making it an ideal material for manufacturing various automotive safety structural components.

HC500/780DP high-strength dual-phase steel developed by Nature Steel Group has become the material of choice for a new generation of automotive safety structural parts, thanks to its unique microstructure and excellent comprehensive performance. With stable quality and professional services, we help customers build safer, more energy-efficient and more competitive automotive products.

CR450/780DP galvanized steel is a cold-rolled dual-phase high-strength galvanized steel product of Nature Steel. Classified as Advanced High-Strength Steel (AHSS), it features a ferrite-martensite dual-phase matrix with a hot-dip galvanized coating on both sides. With core advantages of high tensile strength, high fatigue resistance, excellent corrosion resistance and good formability, it has become the preferred material for heavy industrial structures including supports, load-bearing parts and protective components. It balances structural stability and service life, meets stringent global heavy industrial requirements, and helps customers reduce costs, improve efficiency and enhance engineering safety.

420/780DP (also known as HC420/780DP) is a cold-rolled dual-phase high-strength low-alloy steel produced by Nature Steel Group. It belongs to the category of dual-phase steel, consisting mainly of a soft and ductile ferrite matrix with hard, dispersed martensite islands.

420/780DP (also known as HC420/780DP) is a cold-rolled dual-phase high-strength low-alloy steel produced by Nature Steel Group. It belongs to the category of dual-phase steel, consisting mainly of a soft and ductile ferrite matrix with hard, dispersed martensite islands.